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Tuf-Tite Complete Riser System (CRS) - 24x20

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Tuf-Tite Complete Riser System (CRS) - 24x20

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This Tuf-Tite 24x20 Complete Riser System includes everything needed to install a riser on your concrete septic tank. The Complete Riser System (CRS) makes it easy for our customers to get the Tuf-Tite products they need. Now you can purchase a single item that includes some of our most popular riser set-ups. Our Complete Riser Systems will work for MOST concrete septic systems. All you need to do is select the correct CRS for your system.

Please see below for information on how to select the correct Complete Riser System (CRS) for your needs.



Tuf-Tite Complete Riser System (CRS) - 24x20

How to choose the correct Complete Riser System.

All Complete Riser Systems are designated by 2 numbers (Such as 20x8 or 24x26). The 1st number is the diameter of the riser the 2nd number is the height of the riser system.

Step 1: Choosing the diameter

The diameter you need depends of the acess hole on your tank. You will want to measure the access hole at its widest point. Please use the chart below to determine the correct diameter for your set-up. NOTE: If your system has a square access hole please use the corresponding column.

  Your Access Hole
CRS Diameter Round (Diameter) Square (Side Length)
16 16" or less 11"x11" or less
20 20" or less 14"x14" or less
24 25" or less 18"x18" or less


Step 2: Choosing the height

The height is up to you. Most of our customer choose the height in order to bring the lid a few inches above ground level. However you can go taller or shorter if you wish.

Tuf-Tite Complete Riser System (CRS) - 24x20 Includes:

How To Install A Tuf-Tite Complete Riser System

To learn how to install a Tuf-Tite Complete Riser System on a concrete septic tank CLICK HERE.

Additional Information

Additional Information

Manufacturer Tuff Tite
Attachment View File Tuf-Tite 24 TAR Size: (305.87 KB)
Attachment View File Tuf-Tite 24in Lid Size: (590.93 KB)
Attachment View File Tuf-Tite 24x6 Riser Size: (422.89 KB)
Attachment View File Tuf-Tite 24x12 Riser Size: (418.69 KB)
Product Reviews
Number of reviews : 40
Average rating : 4.9 /5
Z. Edward
  the 15/06/2020
5/ 5
Product arrived quickly. The kit had everything I needed, Installation was easy; except for the digging, but that is the whole idea. You will need a power drill to install the rings and a driver makes putting the screws in. Great product so far.
C. Linda
  the 11/06/2020
5/ 5
Received, but not yet installed. Certainly appear to be well made and very strong, easy to assemble.
F. Mike
  the 05/11/2019
5/ 5
Product was not designed for my specific plastic septic tank but I was able to make it work ; partly because it was designed for a variety of applications so overall a great product!
  the 18/10/2019
5/ 5
Used it for a cement septic; It had to be dug out to be maintained. this works perfectly for getting to the septic. Needed different screws, but otherwise worked!
M. Nathan
  the 26/07/2019
4/ 5
Product was exactly as described, with all necessary hardware. Good quality

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